baber/WOPTO huggingface dataset:
Patent JP-2013007371-A (JP)
Title: Abnormality discriminating device for exhaust emission control system
Inventor: HAGA HISAO
IPC: F01N3/18
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality discriminating device for an exhaust emission control system which is equipped with a selective reduction catalyser and is capable of determining abnormalities in a plurality of local parts or elements of the exhaust emission control system without increasing the number of components.SOLUTION: The abnormality discriminating device for an exhaust emission control system compares an estimated slippage timing by which a reduction component slips from the selective reduction catalyser with an actual slippage timing after detection of the slippage of a reduction component, compares a target supply amount of reducing agent or precursor solution to be supplied to the selective reduction catalyzer with an actual amount of supply of reducing agent or precursor solution calculated on the basis of a driving state of a supply means after slippage of the reduction component, and determines abnormalities in a plurality of local parts or elements of the exhaust emission control system which affect the reduction component slippage timing on the basis of the result of comparisons, wherein the abnormalities includes at least a deterioration abnormality of the selective reduction catalyser.
Patent JP-2013012308-A (JP)
Title: Induction heating apparatus
Inventor: KUROSE YOICHI
IPC: H05B6/12
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating apparatus which can set a plurality of patterns of a ratio of an electric power supplied from a plurality of heating coils to heating objects by an easy and inexpensive configuration and control of an inverter circuit.SOLUTION: An induction heating apparatus comprises an inverter circuit 40 to which two resonance circuits are connected in parallel. The resonance circuits respectively include a first heating coil 48 provided on an inner side and a second heating coil 49 provided on an outer side to which resonance capacitors are connected in parallel, respectively. Between a resonance frequency of a first resonance circuit 56 including the first heating coil and a first resonance capacitor 50 connected to the first heating coil in series, and a resonance frequency of a second resonance circuit 57 including the second heating coil and a second resonance capacitor 51 connected to the second heating coil in series, switching means 60 is connected in series between the resonance circuit having a higher resonance frequency and the inverter circuit. An operation frequency of the inverter circuit and switching of the switching means are controlled depending on a set heating pattern.
Patent JP-2013011179-A (JP)
Title: Abnormal condition detection device
Inventor: KAZAMA TAKASHI
IPC: F01P7/04
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal condition detection device that has improved accuracy for detecting an abnormal condition in a cooling system.SOLUTION: The abnormal condition detection device includes: a first temperature detector 9 attached to a first part whose thermal resistance against a reference part in a flow path of a cooler 12 is a first thermal resistance value; a second temperature detector 10 attached to a second part whose thermal resistance against the reference part differs from the first thermal resistance and is a second thermal resistance value; and a controller 1 for determining an abnormal condition in the cooling system based on a result of comparison between a detection value T1 detected by the first temperature detector 9 and a detection value T2 detected by the second temperature detector 10.
Patent JP-2013011515-A (JP)
Title: Torque sensor
Inventor: SAITO NOBUHIRO
IPC: G01L3/10
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor whose temperature compensation accuracy is enhanced by reducing the influences of distortion due to torque inputs and distortion due to centrifugal force on a temperature compensator configured of a resistor or the like.SOLUTION: A torque sensor comprises a torque transmission shaft 2 that has a hollow shaft shape and transmits torque while entailing a twist between the driving side and the driven side, a distortion detector 40 that is fitted to an inner circumferential face 2a of the torque transmission shaft 2 and outputs a detection signal corresponding to any distortion inflicted on the inner circumferential face 2a by a torque input to the torque transmission shaft 2, a temperature compensating resistor 41 as a temperature compensator for correcting and eliminating any detection error contained in the detection signal as a result of temperature-deriving variation of the elasticity coefficient of the torque transmission shaft 2, and an installation member 9 having an equal characteristic to the temperature characteristic of the elasticity coefficient of the torque transmission shaft 2. The installation member 9 is fitted to the inner circumferential face 2a of the torque transmission shaft 2 in a facial contact state with an adhesive 91 in-between, and the temperature compensating resistor 41 is fitted to this installation member 9 in its region closer to the inner circumference than the distortion detector 40.
Patent JP-2013012934-A (JP)
Title: Image processor
Inventor: TAJIMA KAZUHISA
IPC: H04N5/225
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a device realizing both composite image generation and addition of material images, and thereby improve image composition performance.SOLUTION: In a flash memory 42, one or more than one material images are stored. To the stored one or more than one material images, one or more than one recognition marks are assigned respectively. A CPU 26 retrieves a partial image corresponding to either recognition mark from photographed images acquired by an imager 16. The CPU 26 records a photographed image in a recording medium 38 when a shutter button 40sh is fully depressed. In this regard, however, the CPU 26 composes a material image corresponding to the partial image retrieved by the retrieving processing with the photographed image before the recording processing. The CPU 26 further extracts a part of the recorded image as a new material image to be stored in the flash memory 42, and assigns a new recognition mark to the extracted material image.
Patent JP-2013016926-A (JP)
Title: Imaging apparatus, imaging system, and imaging method
Inventor: AOYANAGI HIDEHIKO
IPC: G03B15/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of detecting a face even when the face is dark and obtaining an image where noise is not recognizable.SOLUTION: An imaging apparatus 1 includes: a photometry part 16 for dividing a field into multiple areas and performing photometry; a first exposure calculation part 10a for calculating a first exposure value BvCntl 0 on the basis of the photometric result by the photometry part; a correction amount calculation part 10b for calculating a correction value Pre_HiRcv to restore the bright part of an object with respect to the first exposure value BvCntl 0 on the basis of the photometric result; a main object detection part 10c for detecting a main object on the basis of the photometric result; a main object luminance calculation part 10d for calculating the luminance BvObj of the main object; a correction amount limit part 10e for limiting the correction value Pre_HiRcv on the basis of the luminance BvObj of the main object; a second exposure calculation part 10a for calculating a second exposure value BvCntl 1 obtained by correcting the first exposure value BvCntl 0 on the basis of the limited correction value; and an imaging part 14 for imaging the object on the basis of the second exposure value BvCntl 1 and generating image data.
Patent JP-2013021178-A (JP)
Title: Substrate processing apparatus
Inventor: URATA SHINGO
IPC: H01L21/304
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which can respond easily to changes in temperature of sulphuric acid.SOLUTION: The substrate processing apparatus supplies a resist stripping solution produced by mixing sulfuric acid and hydrogen peroxide water to the surface of a substrate W. The substrate processing apparatus includes a nozzle 2 which discharges the resist stripping solution toward the substrate, a hydrogen peroxide water feed passage 30 for distributing the hydrogen peroxide water toward the nozzle 2, a plurality of sulfuric acid feed passages 31, 32, 33, 34 connected, respectively, with a plurality of mixing positions MP1, MP2, MP3, MP4 having different lengths of passage to the nozzle 2 on the hydrogen peroxide water feed passage 30, and a sulfuric acid feed passage selection unit 35 which introduces the sulfuric acid from a sulfuric acid supply source 25 to a sulfuric acid feed passage selected from the plurality of sulfuric acid feed passages.
Patent JP-2013027086-A (JP)
Title: Vehicle including driving motor
Inventor: HARA KOJI
IPC: B60K1/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique for inexpensively providing a mechanism for checking a grounding condition of an electric system of a vehicle including a motor.SOLUTION: This vehicle 100 includes a main battery, a drive train, a DC-DC converter, and a current sensor. The main battery supplies power to a vehicle driving motor. The drive train is mounted on a vehicle body through an insulator (a rubber material for vibration suppression). The DC-DC converter supplies power to other devices of the vehicle by lowering the voltage of the main battery. The DC-DC converter is fixed to the drive train. The current sensor detects current flowing to a negative electrode terminal of the DC-DC converter. The negative electrode terminal of the DC-DC converter is electrically connected to the vehicle body through a cable. The current sensor is mounted around the negative electrode terminal projecting from a case of the DC-DC converter. The cable electrically connected to the vehicle body is wired to a tip of the negative electrode terminal.
Patent JP-2013023330-A (JP)
Title: Image forming apparatus and sheet conveying device
Inventor: TANAKA TOSHINAO
IPC: B65H29/58
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To suppress an increase of time required for conveying a sheet in each of the case of forming images sequentially on both sides of one sheet and the case of forming images sequentially in two or more times on one surface of one sheet, for instance.SOLUTION: In the case of forming visible images on both sides of one paper P, respectively, for instance, both sides of the paper P in which the visible image is transferred to the surface of the paper in a secondary transfer device 30 and fixation is executed by a fixing device 50 are reversed in a reversal setting device 100, and it is supplied again to the secondary transfer device 30. Also, in the case of forming the visible image and a transparent image on the surface of one paper P, for instance, the paper P for which the visible image is transferred to the surface of the paper in the secondary transfer device 30 and fixation is executed by the fixing device 50 is supplied again to the secondary transfer device 30 without reversing both sides in the reversal setting device 100.
Patent JP-2013026877-A (JP)
Title: Terminal, base station, communication system, and communication method
Inventor: NOGAMI TOMOZO
IPC: H04W72/04
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a base station, a terminal, a communication system, and a communication method which are able to efficiently designate physical uplink control channel resources even in the case control information a base station transmits to a terminal is notified via an extended physical downlink control channel.SOLUTION: A terminal for performing communication with a base station monitors a physical downlink control channel disposed in a physical downlink control channel region and an extended physical downlink control channel disposed in a physical downlink shared channel region different from the physical downlink control channel region; and if it has detected the extended physical downlink control channel, it reports response information via a physical uplink control channel resource corresponding to a resource in which the extended physical downlink control channel was detected.
Patent JP-2013023267-A (JP)
Title: Conveying pallet for on-board battery pack
Inventor: SEKI TETSUO
IPC: B65D19/44
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a conveying pallet for an on-board battery pack having high versatility, rigidity and displacement suppressing effect.SOLUTION: The conveying pallet for the on-board battery pack is provided which allows selective assembling of the plurality of on-board battery packs different in outer shapes each other, and includes a substrate, a first seat surface raised from the substrate and serving as a reinforcing member heightening the mechanical rigidity of the pallet, and a second seat surface raised from the substrate and having elasticity. When the selected on-board battery pack optionally selected among the plurality of on-board battery packs is assembled on the conveying pallet for the on-board battery pack, the first seat surface abuts on the selected on-board battery pack, and the second seat surface abuts on the selected on-board battery pack and elastically deformed.
Patent JP-2013027332-A (JP)
Title: Crop trimmer of running vehicle type
Inventor: SAKUMA DAISUKE
IPC: A01D34/10
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and safe riding crop trimmer for trimming crops planted in a ridge, such as soybeans.SOLUTION: The crop trimmer of running vehicle type is configured such that a pair of right and left cutting blades (10) are disposed substantially on the same axis to extend outward from the horizontal width of a running vehicle (T) during trimming, and the right and left cutting blades (10) are slid within the range of the horizontal width of the running vehicle (T) by a sliding mechanism during non-working time.
Patent JP-2013032719-A (JP)
Title: Pressure control device and fuel supply device
Inventor: SUDA SUSUMU
IPC: F02M37/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a pressure control device and a fuel supply device, improving response during fuel pressure change, improving calculation accuracy of a switching time of a fuel supply pressure, and improving fuel economy.SOLUTION: In a pressure control device 32 comprising a fuel pressure control valve 50 supplying fuel to a fuel consumption part and a fuel switching valve 70 switching the fuel pressure of an operation pressure fuel controlling the fuel pressure of the fuel, the fuel switching valve 70 includes: a seal part 84 reciprocatingly received in a fuel pipe part 82 and capable of opening and closing the fuel pipe part 82 by the reciprocating motion; an armature part 83 integrally reciprocatable with the seal part 84; an electromagnetic coil 72 moving the armature part 83 in a valve opening direction of the seal part 84; and a biasing means 74 moving the armature part 83 in a valve closing direction of the seal part 84. A first opening which opens in a space at one side in the reciprocating direction of the armature part 83, a second opening which opens in a space at the other side, and a through hole 83a having a communication path communicating the first and second openings are provided.
Patent JP-2013036645-A (JP)
Title: Heat source system
Inventor: MORITA SHINKEI
IPC: F24H1/10
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat source apparatus that repeats operation of a heat source apparatus at power failure of commercial power supply by using electric power of a condenser with a simple system configuration.SOLUTION: The heat source system provided with a heat source apparatus 2 for heating water to be supplied to a target indoor destination by combustion heat includes: a power generator 5 for generating power by turning a rotary member 6 that is installed to be rotated by water stream of a main water supply channel 51 on the upstream side of a first water supply channel 52 and a second water supply channel 53 in the main water supply channel 51 where the first water supply channel 52 for supplying water to the heat source apparatus 2 and the second water supply channel 53 for supplying water to an indoor target destination are branched as a subsidiary water supply channel; and a capacitor 4 that is connected with the power generator 5 to be charged with power generated in the power generator 5 and stores power to drive the heat source apparatus 2 as a substitution of power from a commercial power supply.
Patent JP-2013035780-A (JP)
Title: Powder-liquid type dental restorative material
Inventor: MATSUI KAZUKI
IPC: A61K6/884
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a powder-liquid type dental restorative material obtained by blending an inorganic pigment into a powder material, in which the dispersibility of the inorganic pigment in a cured body is improved, irregular colors and the roughness of color tones are improved, additionally, the fluidity of the powder material is satisfactory, and the size of muddy particles formed at the tip of a brush is easy to be controlled.SOLUTION: In the powder-liquid type dental restorative material composed of (A) a liquid material including a polymerizable monomer and (B) a powder material including organic polymer particles soluble in the (A) liquid material, and in which at least either the (A) liquid material or (B) powder material includes a polymerization initiator, at least a part of the organic polymer particles included in the (B) powder material being inorganic pigment-dispersed organic polymer particles in which inorganic pigment fine particles, preferably, titanium oxide fine particles are dispersed into the particles in a content of 0.1 to 2 mass%.
Patent JP-2013040840-A (JP)
Title: Apparatus and method for detecting deterioration of oscillator
Inventor: YAMAKAWA HIROTERU
IPC: G04G3/02
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To detect deterioration of an oscillator at low cost without any trouble.SOLUTION: An oscillator deterioration detection apparatus 90 includes: an oscillator 91 for generating and outputting a clock signal; a frequency division circuit 92 for frequency-dividing and outputting the clock signal outputted from the oscillator 91; a clock circuit 93 for timing present time in accordance with the clock signal outputted from the frequency division circuit 92 and outputting present time information indicating the present time; a correction circuit 94 which when output of a predetermined time signal outputted from an external reference timing part 99 at predetermined time is detected, corrects a frequency division ratio of the frequency division circuit 92 in accordance with a difference between the present time indicated by the present time information outputted from the clock circuit 93 and the predetermined time; and a detection part 95 which when output of the predetermined time signal from the external reference timing part 99 is detected, compares the present time information outputted from the clock circuit 93 with the predetermined time and detects that a difference between the present time information and the predetermined time exceeds a predetermined threshold.
Patent JP-2012072366-A (JP)
Title: Stable aqueous composite composition
Inventor: BOHLING JAMES CHARLES
IPC: C08K3/22
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To produce a stable aqueous composition including composite particles.SOLUTION: This invention provides a method for forming the stable aqueous composition including the composite particles by admixing TiO2 particles and adsorbing emulsion polymer particles at or below the critical composite ratio to an equilibrated viscosity range of from 200 cps to 4,000 cps. Also the invention provides a method for forming the stable aqueous composition including the composite particles by admixing TiO2 particles and adsorbing emulsion polymer particles at a mixing intensity of greater than 2 hp/kgal. A method for providing a coating including the composite particles is also included.
Patent JP-2013040667-A (JP)
Title: Tension adjusting mechanism, driving device, and image forming apparatus
Inventor: OBATA YUZO
IPC: F16H7/02
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a tension adjusting mechanism that can suppress the movement of a stretching roller supporting member in a tension adjusting direction when the stretching roller supporting member is screwed to a device, and to provide a driving device and an image forming apparatus.SOLUTION: A screw inserting hole 111a is provided at a first fixed portion 107b of a bracket 107 to which a secondary sweeping motor 109 is screwed and which supports rotatably a driving pulley 101. The screw inserting hole has a substantially cross shape having a portion extending in parallel with a line segment AB connecting a rotational center of a driven pulley 103 and that of the driving pulley 101 which segment is a tension adjusting direction, and a portion extending in a direction orthogonal with respect to the line segment AB.
Patent JP-2013045034-A (JP)
Title: Lens barrel and optical instrument
Inventor: MIZUSHIMA MASAYASU
IPC: G02B7/02
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of obtaining the same operation torque regardless of whether an operation member is rotated in a normal or reverse direction.SOLUTION: The lens barrel comprises: a fixed cylinder holding a lens; the operation member rotatable in normal and reverse directions, which are circumferential directions, with respect to the fixed cylinder; a restoration member provided on one of the fixed cylinder and the operation member and projecting in a radial direction of the lens; a neutral member provided on the other of the fixed cylinder and the operation member and projecting in a radial direction; and a spring member having a spring shaft part fixed to the other of the fixed cylinder and the operation member and first and second leg parts extending from the spring shaft part. When the operation member is not rotated, the first and second leg parts of the spring member are in contact with the neutral member from both sides of the neutral member by use of energizing force in the circumferential directions. When the operation member rotates, one of the first and second leg parts is displaced by the restoration member in the circumferential direction. At least one of the first and second leg parts is bent so that a distance between the first and second leg parts in a radial direction becomes shorter.
Patent JP-2013047133-A (JP)
Title: Post-processing device
Inventor: MAENISHI HIROMASA
IPC: B65H37/04
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a post-processing device on which a sheet to be added that is folded together with a saddle-stitched sheet bundle can be stacked without making contact with a staple of the saddle-stitched sheet bundle, and which can reduce the occurrence of jamming caused by the sheet to be added.SOLUTION: In a finisher 500, when a security sheet 701 is added on the saddle-stitched sheet bundle 710 to be folded together, a CPU 952 performs controls so that, after the saddle-stitched sheet bundle 710 has been moved to a retreat position, the security sheet 701 is additionally stacked on the saddle-stitched sheet bundle 710 while the saddle-stitched sheet bundle is moved from the retreat position to a folding position so that a tip of the security sheet 701 to be added does not make contact with the saddle-stitched part 840.